. >>> a big headline in the fiscal cliff showdown. now, just four days from heading over the edge. the meeting that could change it all today at the white house. jon karl is here with the very latest on that. >>> and then, we have a shocking headline this morning. teachers training to shoot guns on the job. using this holiday break to learn how to handle firearms. applications for these classes are up all across the country. we're going to talk much more about that in a bit. >>> we want to get right to the breaking news this morning. it affects so many americans hoping to adopt. the president of russia has just signed a bill, banning americans from adopting russian children. and this stops kids from being adopted by american families, leaving russia, to move here to start a new life. abc's lama hasan has the latest from london. good morning to you, lama. >> reporter: good morning to you, josh. this controversial new bill banning u.s. citizens from adopting russian children is igniting a firestorm among human rights activists, saying this law victimizes children to make a political